Date Name Title Filing Type Shares Traded Price Total Held
Nov 20, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 20,000
Nov 20, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 10,864
Nov 20, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 5,568
Nov 18, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Bona fide gift 250 -- 18,584
Nov 18, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 16,757 -- --
Aug 11, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 20,000
Aug 11, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 10,864
Aug 11, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 5,568
Aug 08, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 20,000
Aug 08, 2014
SVP Research and Development S
SVP Research and Development S Form 4 Other acquisition or disposition -- -- 10,864

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.